How to replace the throttle body assembly on 2005 Cadillac CTS?

In order to replace throttle body assembly, you will start by turning the ignition OFF, remove air cleaner intake duct. Next, you must de-attach the throttle body electrical connector, unlock the wiring harness conduit and reposition it, and then take off the throttle body bolts. Cautiously remove the throttle body and its gasket. For installation, the mounting surfaces of the throttle body should be cleaned of any gasket or seal material, install the throttle body with a NEW gasket, and use the throttle body bolts, tightening them down to 10 N.m (89 lb in). Replace the wiring harness conduit and the throttle body electrical connector lastly the air cleaner intake duct. Lastly, conduct the idle learn process and check with scan tool to clear all DTCs.

OEM 2005 Cadillac CTS Throttle Body

Fuel Injection Throttle Body

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4 Throttle Bodies found

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2005 Cadillac CTS Throttle Body
Part Number: 12571081
$52.18 MSRP: $112.91
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Product Specifications
- Replaced by: 19368130
- Item Weight: 1.30 Pounds
- Item Dimensions: 6.4 x 6.2 x 6.2 inches
- Condition: New
- SKU: 12571081
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 Cadillac CTS Submodels:
- Base | 6 Cyl 3.6 L GAS
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2005 Cadillac CTS Throttle Body
Part Number: 12589056
$267.03 MSRP: $542.34
You Save: $275.31 (51%)
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Product Specifications
- Other Name: Body, Fuel Injection Air Meter; Fuel Injection Throttle Body Assembly
- Item Weight: 2.10 Pounds
- Item Dimensions: 8.2 x 5.6 x 4.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12589056
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Cadillac CTS Submodels:
- Base | 6 Cyl 3.6 L GAS
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2005 Cadillac CTS Throttle Body
Part Number: 17113669
Product Specifications
- Other Name: Body, Fuel Injection Air Meter
- Item Weight: 4.60 Pounds
- Item Dimensions: 13.2 x 11.9 x 7.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 17113669
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Cadillac CTS Submodels:
- V | 8 Cyl 5.7 L GAS
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2005 Cadillac CTS Throttle Body
Part Number: 12592916
Product Specifications
- Other Name: Body, Fuel Injection Air Meter
- Item Weight: 2.30 Pounds
- Item Dimensions: 8.2 x 5.1 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12592916
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Cadillac CTS Submodels:
- Base | 6 Cyl 2.8 L GAS

2005 Cadillac CTS Throttle Body

With a comprehensive array of OEM 2005 Cadillac CTS Throttle Body, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 Cadillac CTS Throttle Body are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 Cadillac CTS Parts Questions & Experts Answers

Q: How to replace the throttle body assembly on 2005 Cadillac CTS?
A: In order to replace throttle body assembly, you will start by turning the ignition OFF, remove air cleaner intake duct. Next, you must de-attach the throttle body electrical connector, unlock the wiring harness conduit and reposition it, and then take off the throttle body bolts. Cautiously remove the throttle body and its gasket. For installation, the mounting surfaces of the throttle body should be cleaned of any gasket or seal material, install the throttle body with a NEW gasket, and use the throttle body bolts, tightening them down to 10 N.m (89 lb in). Replace the wiring harness conduit and the throttle body electrical connector lastly the air cleaner intake duct. Lastly, conduct the idle learn process and check with scan tool to clear all DTCs.

Related 2005 Cadillac CTS Parts

Alternate Year Models

2004 Cadillac CTS Throttle Body 2006 Cadillac CTS Throttle Body